libjava/include/win32-signal.h

   1 // win32-signal.h - Catch runtime signals and turn them into exceptions.
   2
   3 /* Copyright (C) 1998, 1999, 2000  Free Software Foundation
   4
   5    This file is part of libgcj.
   6
   7 This software is copyrighted work licensed under the terms of the
   8 Libgcj License.  Please consult the file "LIBGCJ_LICENSE" for
   9 details.  */
  10
  11 // Exception handling is done totally differently on Win32 this stuff
  12 // just keeps it compatible
  13
  14 #ifndef JAVA_SIGNAL_H
  15 #define JAVA_SIGNAL_H 1
  16
  17 #define HANDLE_SEGV 1
  18 #define HANDLE_FPE 1
  19
  20 #define SIGNAL_HANDLER(_name)   \
  21 static void _name (int _dummy)
  22
  23 #define MAKE_THROW_FRAME(_exception)    do {} while (0)
  24 #define HANDLE_DIVIDE_OVERFLOW  do {} while (0)
  25
  26 #define INIT_SEGV                                               \
  27 do                                                              \
  28   {                                                             \
  29     nullp = new java::lang::NullPointerException ();            \
  30   }                                                             \
  31 while (0)
  32
  33
  34 #define INIT_FPE                                                \
  35 do                                                              \
  36   {                                                             \
  37     arithexception = new java::lang::ArithmeticException        \
  38       (JvNewStringLatin1 ("/ by zero"));                        \
  39   }                                                             \
  40 while (0)
  41
  42
  43 #endif /* JAVA_SIGNAL_H */